Zip Code: 99140 (Keller, WA) - Trend of House - Median Days on Market (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the median days on market for houses in the 99140 Zip Code in February 2026 was 155 days. The month over month percentage change (MoM) was 0.2561%, and the year over year percentage change (YoY) was -0.1171%.

You can see similar for other Washington Zip Codes, and for Washington.

The chart below shows the trend of the median days on market for houses in the 99140 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 99140 - Trend of House - Median Days on Market
Zip Code: 99140 Trend of House - Median Days on Market
Items per page:
1 – 10 of 73
Month Med. Days on Market MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 210
Sep 2016 112
Oct 2016 140
Nov 2016 171
Dec 2016 203
Jan 2017 234
Feb 2017 266
Mar 2017 294
Apr 2017 322
May 2017 350
Jun 2017 2
Jul 2017 20
Aug 2017 51 1.6154 -0.7566
Sep 2017 54 0.049 -0.5202
Oct 2017 78 0.4579 -0.4409
Nov 2017 103 0.3237 -0.3962
Dec 2017 174 0.6804 -0.1432
Jan 2018 205 0.1816 -0.1239
Feb 2018 237 0.1537 -0.1092
Mar 2018 265 0.1184 -0.0988
Apr 2018 158 -0.4045 -0.5101
May 2018 328 1.0794 -0.0629
Jun 2018 264 -0.1954 130.75
Jul 2018 24 -0.9089 0.2308
Aug 2018 0
Sep 2018 0
Oct 2018 0
Nov 2018 7 -0.9322
Dec 2018 25 2.5 -0.8588
Jan 2019 46 0.8571 -0.778
Feb 2019 0
Mar 2019 0
Apr 2019 0
May 2019 0
Mar 2020 5
Apr 2020 23 3.5
May 2020 42 0.8444
Jan 2023 16
Feb 2023 48 1.9688
Mar 2023 76 0.5895
Apr 2023 104 0.3709
May 2023 135 0.3043
Jun 2023 167 0.2333
Jul 2023 202 0.2132
Nov 2023 214
Dec 2023 232 0.0818
Jan 2024 263 0.1361 15.4375
Feb 2024 295 0.1198 5.2
Mar 2024 308 0.0458 3.0795
Apr 2024 16 -0.9497 -0.8502
May 2024 44 1.8065 -0.6778
Jun 2024 72 0.6437 -0.5706
Jul 2024 103 0.4406 -0.4901
Aug 2024 128 0.2379
Sep 2024 95 -0.2588
Oct 2024 105 0.1085
Nov 2024 69 -0.3413 -0.6776
Dec 2024 88 0.2681 -0.622
Jan 2025 119 0.36 -0.5475
Feb 2025 147 0.2353 -0.5008
Mar 2025 175 0.1905 -0.4318
Apr 2025 187 0.0686 11.0645
May 2025 212 0.131 3.8621
Jun 2025 243 0.1489 2.3986
Jul 2025 275 0.1296 1.665
Aug 2025 303 0.102 1.3725
Sep 2025 325 0.0744 2.4392
Oct 2025 175 -0.4615 0.6706
Nov 2025 36 -0.7971 -0.4855
Dec 2025 60 0.6901 -0.3143
Jan 2026 92 0.525 -0.2311
Feb 2026 123 0.3443 -0.1633
Mar 2026 155 0.2561 -0.1171